diff --git a/Dockerfile b/Dockerfile
index e61d590..555f01c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 # Duoqi API - Multi-stage Dockerfile
 # 阶段 1: 构建依赖
-FROM oven/bun:1.1 AS base
+FROM oven/bun:1.3 AS base
 WORKDIR /app
 
 # 复制依赖文件
@@ -20,7 +20,7 @@ RUN bun run typecheck
 RUN bun run build
 
 # 阶段 4: 生产镜像
-FROM oven/bun:1.1 AS release
+FROM oven/bun:1.3 AS release
 WORKDIR /app
 
 # 创建非 root 用户